/Engine/Source/Editor/Persona/Public/PersonaModule.h
Create a widget to preview a blendspace
virtual [TSharedRef](API\Runtime\Core\Templates\TSharedRef)< [SWidget](API\Runtime\SlateCore\Widgets\SWidget) > CreateBlendSpacePreviewWidget ( const [FBlendSpacePreviewArgs](API\Editor\Persona\FBlendSpacePreviewArgs) & InArgs ) const